package cpyfuncs;

public class Arr_Ref {
    public static void main(String[] args){
	    int[] arr1 = {1,2,3}; 
	    System.out.println("arr1[0]=" + arr1[0]);
	    invokefunc(arr1);
	    System.out.println("arr1[0]=" + arr1[0]);
	}
	static void invokefunc(int[] arr2){
	    arr2[0] = 13;
	    System.out.println("arr2[0]=" + arr2[0]);
	}
}
